Local-first memory backend for AI agents · 99.2% LongMemEval-S retrieval @ k=8 · Supports Claude · Antigravity · LangChain · Hermes · Gemini · OpenCode · OpenClaw · MCP-native and plugins · Hybrid search (FTS5 + vector + MMR) · GDPR · FIPS 140-3 ready · 100% local (fully offline) or cloud capable
Latest release v2026.10.17.2 — v2026.10.17.2 — doctor and upgrade correctness, announced admin prompts · 17 Oct 2026
4 files for Claude Code, Codex, OpenCode and Gemini CLI: m3-memory, m3-memory AGENTS.md, m3-memory CLAUDE.md, m3-memory GEMINI.md — 2,596 tokens loaded in every session.
AGENTS.md A 509 tok CLAUDE.md D 1,775 tok GEMINI.md A 312 tok .claude/settings.json A — These files are skynetcmd/m3-memory's own configuration — they tell Claude Code, Codex, OpenCode and Gemini CLI how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.